Scan Tool Data List
WARNING: This page is about a different car, the 2005 GMC Canyon and 2005 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.
Body Control Module (BCM) Scan Tool Data List
| Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
| Operating Conditions: Ignition ON, with the engine OFF. Transmission shift lever in the PARK position. | |||
| Battery 1 | Ignition | Volts | 0-25 V |
| Power Mode | Ignition | OFF/ACCY/RUN/CRANK | RUN |
Engine Control Module (ECM) Scan Tool Data List
| Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
| Operating Conditions: Ignition ON, with the engine OFF. Transmission shift lever in the PARK position. | |||
| Battery 1 | TCM | Volts | 0-25 V |
| Command Gear | TCM | Park/Rev/Neu/4/3/2/1 | Park |
| TCC Brake Switch | TCM | ON/OFF | OFF |